Bulletin d’avalanche

Grand Mesa

Colorado Avalanche Information Center
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Danger d’avalanche

Thu
Fri
Alpin
Sans niveau
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
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Périmé — ce bulletin a expiré 6 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–1.5

Avalanche Summary

Most slopes are safe to start the day on Wednesday, but the danger will increase by the afternoon as wind drifts new snow into cohesive slabs on the leeward side of ridgelines. If you notice about a foot of new snow on slopes facing north, northeast, or east, you should avoid traveling on steep slopes above terrain traps such as a creek or a cliff.

Expect the avalanche danger to increase dramatically overnight Wednesday into Thursday.

Régions couvertes